X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=src%2Frenderer.h;h=45b889d98ca69d778ec3cff340b3d0c70a14ead8;hb=f41ee253ade9dfda45752f232ea0ff35e26dce95;hp=4fb5b1b5fa6b0c6aa050283378093b9c84158efa;hpb=f660d73b6c4bd5936b20276d26c547a894bc8984;p=kdenlive diff --git a/src/renderer.h b/src/renderer.h index 4fb5b1b5..45b889d9 100644 --- a/src/renderer.h +++ b/src/renderer.h @@ -32,7 +32,8 @@ #include "gentime.h" #include "definitions.h" #include "abstractmonitor.h" -#include "mlt/framework/mlt_types.h" + +#include #include @@ -47,6 +48,8 @@ class QTimer; class QPixmap; +class KComboBox; + namespace Mlt { class Consumer; @@ -59,6 +62,7 @@ class Producer; class Filter; class Profile; class Service; +class Event; }; struct requestClipInfo { @@ -97,7 +101,7 @@ Q_OBJECT public: * @param rendererName A unique identifier for this renderer * @param winid The parent widget identifier (required for SDL display). Set to 0 for OpenGL rendering * @param profile The MLT profile used for the renderer (default one will be used if empty). */ - Render(const QString &rendererName, int winid, QString profile = QString(), QWidget *parent = 0); + Render(Kdenlive::MONITORID rendererName, int winid, QString profile = QString(), QWidget *parent = 0); /** @brief Destroy the MLT Renderer. */ virtual ~Render(); @@ -151,14 +155,14 @@ Q_OBJECT public: void loopZone(const GenTime & startTime, const GenTime & stopTime); void saveZone(KUrl url, QString desc, QPoint zone); - - /** @brief Returns the name of the renderer. */ - const QString & rendererName() const; + + /** @brief Save a clip in timeline to an xml playlist. */ + bool saveClip(int track, GenTime position, KUrl url, QString desc = QString()); /** @brief Returns the speed at which the renderer is currently playing. * * It returns 0.0 when the renderer is not playing anything. */ - double playSpeed(); + double playSpeed() const; /** @brief Returns the current seek position of the renderer. */ GenTime seekPosition() const; @@ -171,16 +175,17 @@ Q_OBJECT public: /** @brief Returns the aspect ratio of the consumer. */ double consumerRatio() const; - void doRefresh(); - /** @brief Saves current producer frame as an image. */ void exportCurrentFrame(KUrl url, bool notify); /** @brief Change the Mlt PROFILE * @param profileName The MLT profile name * @param dropSceneList If true, the current playlist will be deleted + * @return true if the profile was changed * . */ int resetProfile(const QString& profileName, bool dropSceneList = false); + /** @brief Returns true if the render uses profileName as current profile. */ + bool hasProfile(const QString& profileName) const; double fps() const; /** @brief Returns the width of a frame for this profile. */ @@ -221,8 +226,21 @@ Q_OBJECT public: /** @brief Adds an effect to a clip in MLT's playlist. */ bool mltAddEffect(int track, GenTime position, EffectsParameterList params, bool doRefresh = true); + bool addFilterToService(Mlt::Service service, EffectsParameterList params, int duration); bool mltAddEffect(Mlt::Service service, EffectsParameterList params, int duration, bool doRefresh); bool mltAddTrackEffect(int track, EffectsParameterList params); + + /** @brief Enable / disable clip effects. + * @param track The track where the clip is + * @param position The start position of the clip + * @param effectIndexes The list of effect indexes to enable / disable + * @param disable True if effects should be disabled, false otherwise */ + bool mltEnableEffects(int track, GenTime position, QList effectIndexes, bool disable); + /** @brief Enable / disable track effects. + * @param track The track where the effect is + * @param effectIndexes The list of effect indexes to enable / disable + * @param disable True if effects should be disabled, false otherwise */ + bool mltEnableTrackEffects(int track, QList effectIndexes, bool disable); /** @brief Edits an effect parameters in MLT's playlist. */ bool mltEditEffect(int track, GenTime position, EffectsParameterList params); @@ -249,7 +267,7 @@ Q_OBJECT public: void mltMoveTransparency(int startTime, int endTime, int startTrack, int endTrack, int id); void mltDeleteTransparency(int pos, int track, int id); void mltResizeTransparency(int oldStart, int newStart, int newEnd, int track, int id); - void mltInsertTrack(int ix, bool videoTrack); + QList mltInsertTrack(int ix, bool videoTrack); void mltDeleteTrack(int ix); bool mltUpdateClipProducer(Mlt::Tractor *tractor, int track, int pos, Mlt::Producer *prod); void mltPlantTransition(Mlt::Field *field, Mlt::Transition &tr, int a_track, int b_track); @@ -272,8 +290,6 @@ Q_OBJECT public: void showFrame(Mlt::Frame&); void showAudio(Mlt::Frame&); - /** @brief This property is used to decide if the renderer should send audio data for monitoring. */ - bool analyseAudio; QList checkTrackSequence(int); void sendFrameUpdate(); @@ -281,7 +297,7 @@ Q_OBJECT public: /** @brief Returns a pointer to the main producer. */ Mlt::Producer *getProducer(); /** @brief Returns the number of clips to process (When requesting clip info). */ - int processingItems() const; + int processingItems(); /** @brief Force processing of clip with selected id. */ void forceProcessing(const QString &id); /** @brief Are we currently processing clip with selected id. */ @@ -298,6 +314,12 @@ Q_OBJECT public: Mlt::Tractor *lockService(); /** @brief Unlock the MLT service */ void unlockService(Mlt::Tractor *tractor); + const QString activeClipId(); + /** @brief Fill a combobox with the found blackmagic devices */ + static bool getBlackMagicDeviceList(KComboBox *devicelist); + static bool getBlackMagicOutputDeviceList(KComboBox *devicelist); + /** @brief Frame rendering is handeled by Kdenlive, don't show video through SDL display */ + void disablePreview(bool disable); private: @@ -305,10 +327,12 @@ private: * * Useful to identify the renderers by what they do - e.g. background * rendering, workspace monitor, etc. */ - QString m_name; + Kdenlive::MONITORID m_name; Mlt::Consumer * m_mltConsumer; Mlt::Producer * m_mltProducer; Mlt::Profile *m_mltProfile; + Mlt::Event *m_showFrameEvent; + Mlt::Event *m_pauseEvent; double m_fps; bool m_externalConsumer; @@ -328,6 +352,7 @@ private: QString m_activeProfile; QTimer *m_osdTimer; + QTimer m_refreshTimer; QMutex m_mutex; QMutex m_infoMutex; @@ -365,7 +390,6 @@ private slots: /** @brief Refreshes the monitor display. */ void refresh(); void slotOsdTimeout(); - int connectPlaylist(); /** @brief Process the clip info requests (in a separate thread). */ void processFileProperties(); @@ -400,6 +424,9 @@ signals: */ void removeInvalidProxy(const QString &id, bool durationError); void refreshDocumentProducers(bool displayRatioChanged, bool fpsChanged); + /** @brief A proxy clip is missing, ask for creation. */ + void requestProxy(QString); + /** @brief A frame's image has to be shown. * @@ -425,6 +452,8 @@ public slots: void slotSwitchFullscreen(); void slotSetVolume(int volume); void seekToFrame(int pos); + /** @brief Starts a timer to query for a refresh. */ + void doRefresh(); }; #endif